The back shoulder features a refined V-shaped (or “scapular”) seam construction, in which two fabric panels are joined diagonally across the shoulders. This clever use of the fabric’s natural bias stretch allows the garment to mold more closely to the body's contours, particularly at the upper back and shoulders.

The result is enhanced fit and comfort—especially during movement—without sacrificing the garment’s sharp, structured look. Unlike conventional single-piece shoulders, this split construction ensures better flexibility and durability, marking it as a signature of advanced tailoring and ergonomic sophistication.